Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 040138
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
938 PM EDT SUN MAY 3 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE HURON

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...A COLD FRONT WILL SLIP THROUGH THE CENTRAL GREAT
LAKES TOMORROW. HIGH PRESSURE OF 30.30 INCHES WILL THEN BUILD INTO
THE NORTHERN GREAT LAKES MONDAY NIGHT...HOLDING IN PLACE TUESDAY AND
WEDNESDAY.

&&

LHZ361-040815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
938 PM EDT SUN MAY 3 2015

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS LATE. A CHANCE OF SHOWERS BY LATE EVENING. A CHANCE
OF THUNDERSTORMS. SHOWERS LIKELY AFTER MIDNIGHT. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.MONDAY...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST BY LATE
MORNING...THEN INCREASING TO 10 TO 15 KNOTS BY MID AFTERNOON. A
CHANCE OF THUNDERSTORMS EARLY. A CHANCE OF SHOWERS THROUGH MID
AFTERNOON. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.TUESDAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO 10 KNOTS
IN THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE LATE. WAVES
2 FEET OR LESS.
.TUESDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST LATE. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-040815-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
938 PM EDT SUN MAY 3 2015

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF
SHOWERS BY MIDNIGHT. A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
WAVES 2 TO 4 FEET.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS BY MID AFTERNOON. A CHANCE OF THUNDERSTORMS THROUGH MID
AFTERNOON. A CHANCE OF SHOWERS. WAVES 2 TO 4 FEET.
.MONDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS IN THE EVENING...
BECOMING LIGHT AND VARIABLE OVERNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING NORTHEAST 5 TO
10 KNOTS IN THE EVENING...THEN VEERING TO THE SOUTHEAST AFTER
MIDNIGHT. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS BY MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS.
WAVES 1 TO 3 FEET.


$$

LHZ462>464-040815-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
938 PM EDT SUN MAY 3 2015

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MID AFTERNOON. SHOWERS LIKELY THROUGH MID AFTERNOON.
A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS LATE. WAVES 1 TO
3 FEET.
.MONDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
EARLY IN THE EVENING. WAVES 1 TO 3 FEET.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY AFTERNOON. SCATTERED SHOWERS. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS IN THE MORNING...
BECOMING LIGHT AND VARIABLE...THEN BECOMING NORTHEAST 5 TO
10 KNOTS IN THE EVENING...VEERING TO THE SOUTHEAST. WAVES 2 FEET
OR LESS.
.THURSDAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO
3 FEET.


$$

LHZ461-040815-
MAFOR 0403/
HURON NORTH 12410 14510 12710. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY MONDAY AFTERNOON. A CHANCE OF SHOWERS MONDAY
EVENING. WAVES 2 TO 4 FEET OVERNIGHT AND MONDAY. WAVES 1 TO 3
FEET MONDAY EVENING. 210103 210204.

HURON SOUTH 13410 13416 11500 11600. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. A CHANCE OF THUNDERSTORMS EARLY
MONDAY AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS MONDAY
EVENING. WAVES 1 TO 3 FEET. 220103.

$$

DG

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)


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